The document summarizes petrol and diesel prices in India in 2008. It notes that in July-August 2008, crude oil prices were around $140 per barrel but fell to $38 per barrel in December 2008. It calculates the production costs of petrol and diesel from crude oil and estimates the retail prices if government fixed prices based on actual costs. However, the government was reluctant to do so because lower fuel prices would reduce tax revenue for the government at a time when the economy was slowing and other tax revenues were declining.